Ford Lehman 120 & 80 Exhaust Elbow 3.5″ 1A371 + 1C26 Gasket Marine Diesel Engine
By Ford Lehman
PART #1A371
MADE INUnited States
SHIPPING DIMS11" x 8" x 6"
$168.84 USD
Free Shipping to the Contiguous 48 US States
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Product Description
New exhaust elbow for Ford Lehman 80 and 120 marine diesel engine manifolds. Part number 1A371. This elbow has a 3.5-inch outside diameter outlet (for 3.5-inch inside diameter hose) and comes with Lehman 1C26 gasket. View the below chart for model applications for this elbow:

Engine ModelLehman ModelHPDisplacementCylindersSeries
2715E6D380120380 cu. in.6Dorset
2714E6D380120380 cu. in.6Dorset
2712E4D25480254 cu. in.4Dorset
2711E4D25480254 cu. in.4Dorset

Important Notes
  • Mounting bolt center-to-center measurements are 3-1/2" x 2-11/16" (uses 1-1/4" x 3/8" bolts)
  • Does not directly replace the screw-on type exhaust elbow
  • Has 3.5" outlet, measured on the O.D. of the elbow outlet or the I.D. of the exhaust hose

If you need any other Ford Lehman parts, such as an expansion tank, heat exchanger, water pump, or coolers, or would like the 3" version of this elbow (1A372), view all Ford Lehman listings here.
BrandFord Lehman
FitsFord Lehman 120 (2715E) & 80 (2712E)
Item Weight10.2 lbs
Made InUnited States
ManufacturerFord Lehman
Manufacturer #1A371
MaterialCast Iron
Part Number1A371
Shipping Dims11" x 8" x 6"
Shipping Weight12 lbs
TypeExhaust Elbow
Warranty1 Year